Triple
T13150489
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Fernando General Hospital |
E312449
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object |
Independence Avenue, San Fernando
Independence Avenue, San Fernando is a main thoroughfare in San Fernando, Trinidad and Tobago, known for hosting key public institutions and serving as an important urban connector in the city.
|
E1023920
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Independence Avenue, San Fernando | Statement: [San Fernando General Hospital, locatedOn, Independence Avenue, San Fernando]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Independence Avenue, San Fernando Context triple: [San Fernando General Hospital, locatedOn, Independence Avenue, San Fernando]
-
A.
Reseda Boulevard
Reseda Boulevard is a major north–south thoroughfare in the San Fernando Valley region of Los Angeles, California, serving as a key commercial and residential corridor.
-
B.
Serramonte Boulevard
Serramonte Boulevard is a major roadway in Daly City, California, that provides primary access to the Serramonte Center shopping mall and connects surrounding residential and commercial areas.
-
C.
Pico Boulevard
Pico Boulevard is a major east–west thoroughfare in Los Angeles that runs from the Pacific Ocean in Santa Monica through numerous central city neighborhoods into downtown.
-
D.
Perris Way
Perris Way is a writer best known as the original creator of the work that was later expanded into the novel "Nightwings."
-
E.
Cerritos Avenue
Cerritos Avenue is a significant east–west thoroughfare in Orange County, California, serving local and commuter traffic through cities such as Stanton.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Independence Avenue, San Fernando Triple: [San Fernando General Hospital, locatedOn, Independence Avenue, San Fernando]
Generated description
Independence Avenue, San Fernando is a main thoroughfare in San Fernando, Trinidad and Tobago, known for hosting key public institutions and serving as an important urban connector in the city.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Independence Avenue, San Fernando Target entity description: Independence Avenue, San Fernando is a main thoroughfare in San Fernando, Trinidad and Tobago, known for hosting key public institutions and serving as an important urban connector in the city.
-
A.
Reseda Boulevard
Reseda Boulevard is a major north–south thoroughfare in the San Fernando Valley region of Los Angeles, California, serving as a key commercial and residential corridor.
-
B.
Serramonte Boulevard
Serramonte Boulevard is a major roadway in Daly City, California, that provides primary access to the Serramonte Center shopping mall and connects surrounding residential and commercial areas.
-
C.
Pico Boulevard
Pico Boulevard is a major east–west thoroughfare in Los Angeles that runs from the Pacific Ocean in Santa Monica through numerous central city neighborhoods into downtown.
-
D.
Perris Way
Perris Way is a writer best known as the original creator of the work that was later expanded into the novel "Nightwings."
-
E.
Cerritos Avenue
Cerritos Avenue is a significant east–west thoroughfare in Orange County, California, serving local and commuter traffic through cities such as Stanton.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d806aabde48190899e13e41659cae5 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98bd1fc408190b4b5ca973bcee403 |
completed | April 10, 2026, 11:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6eaea3f888190b47ed7bf1c52e7e7 |
completed | May 3, 2026, 6:27 a.m. |
| NEDg | Description generation | batch_69f6eedfd06c8190b6fe8055e54ca322 |
completed | May 3, 2026, 6:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6ef7479a881909abf6caa21bdcc86 |
completed | May 3, 2026, 6:47 a.m. |
Created at: April 9, 2026, 9:11 p.m.